package niit.android.buoi_07;

import android.app.Activity;
import android.os.Bundle;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

public class MenuExampleActivity extends Activity {
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		
		setContentView(R.layout.menu);
		Button btn = (Button) findViewById(R.id.btn);        
        btn.setOnCreateContextMenuListener(this);
		
        
	}

	private void createMenu(Menu menu) {
		menu.setQwertyMode(true);
		MenuItem mnu1 = menu.add(0, 0, 0, "Item 1");
		mnu1.setAlphabeticShortcut('a');
		mnu1.setIcon(R.drawable.icon);
		MenuItem mnu2 = menu.add(0, 1, 1, "Item 2");
		mnu2.setAlphabeticShortcut('b');
		mnu2.setIcon(R.drawable.icon);
		MenuItem mnu3 = menu.add(0, 2, 2, "Item 3");
		mnu3.setAlphabeticShortcut('c');
		mnu3.setIcon(R.drawable.icon);
		MenuItem mnu4 = menu.add(0, 3, 3, "Item 4");
		mnu4.setAlphabeticShortcut('d');
		menu.add(0, 3, 3, "Item 5");
		menu.add(0, 3, 3, "Item 6");
		menu.add(0, 3, 3, "Item 7");
	}

	private boolean menuChoice(MenuItem item) {
		switch (item.getItemId()) {
			case 0:
				Toast.makeText(this, "You clicked on Item 1", Toast.LENGTH_LONG).show();
				return true;
			case 1:
				Toast.makeText(this, "You clicked on Item 2", Toast.LENGTH_LONG).show();
				return true;
			case 2:
				Toast.makeText(this, "You clicked on Item 3", Toast.LENGTH_LONG).show();
				return true;
			case 3:
				Toast.makeText(this, "You clicked on Item 4", Toast.LENGTH_LONG).show();
				return true;
			case 4:
				Toast.makeText(this, "You clicked on Item 5", Toast.LENGTH_LONG).show();
				return true;
			case 5:
				Toast.makeText(this, "You clicked on Item 6", Toast.LENGTH_LONG).show();
				return true;
			case 6:
				Toast.makeText(this, "You clicked on Item 7", Toast.LENGTH_LONG).show();
				return true;
		}
		return false;
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		super.onCreateOptionsMenu(menu);
		createMenu(menu);
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		return menuChoice(item);
	}
	
	@Override
    public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo menuInfo) 
    {
         super.onCreateContextMenu(menu, view, menuInfo);
         createMenu(menu);
    }
 
    @Override
    public boolean onContextItemSelected(MenuItem item)
    {    
         return menuChoice(item);    
    }

}
